Results 71 to 80 of about 28,094 (176)
, 2012 This paper investigates the novelty of using waste cooking oil (WCO), which is frequently found as a polluting waste material in landfills and rivers from the food industry, to rejuvenate the bituminous binder.
Ahmadinia, E. +4 more
core +1 more source
, 2023 This research study aims to investigate the feasibility of incorporating high-density polyethylene waste (HDPEW) into bitumen applications. Two conventional conditions of bitumen, namely, aged bitumen (AB) and virgin bitumen (VB), are rejuvenated and ...
Ahmed M. Awed +3 more
core +1 more source
Reactive rejuvenation can restore the bitumen phase and reconstruct the styrene–butadiene–styrene (SBS) phase in aged SBS modified bitumen (SMB). However, reactive rejuvenated SMB still undergoes repeated aging during service.
Xiangjie Niu +7 more
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Recycling of waste oils as rejuvenators for aged bitumen in RAP
, 2022 The recycling of materials considered "waste" is an important goal for developing low environmental impact processes, even in pavement constructions. Therefore, the use of reclaimed asphalt pavement (RAP) is an important strategy in the preparation of new roads [1-2].
Sara Filippi +5 more
openaire +1 more source
Application of Waste Cooking Oil as a Rejuvenator for Aged Bitumen
IOP Conference Series: Earth and Environmental ScienceAbstract Bitumen/asphalt is used as a binder in flexible pavements. It is obtained from petroleum which is a non-renewable source of energy. Therefore, use of recycled asphalt pavement (RAP) is sustainable and economical as it replaces the fresh bitumen in the mix design.
Prachi Singhal, Archana Bohra Gupta
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Engineering bitumen for future asphalt pavements: A review of chemistry, structure and rheology [PDF]
Bitumen, a product mostly used as a binder in road construction, has been subject of numerous scientific investigations with the goal to optimise its function as an engineering material.
Pipintakos, Georgios +3 more
core +1 more source
: Rejuvenated bitumen typically exhibits poor aging resistance due to the introduction of light components in conventional rejuvenators. To overcome this limitation, a composite rejuvenator incorporating cooking oil and TiO\u2082 was developed and ...
Van den bergh, Wim +5 more
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Use of Hansen Solubility Parameters (HSP) in the selection of highly effective rejuvenators for aged bitumen [PDF]
While there is considerable research regarding the recycling and reuse of aged bitumen in terms of the evaluation of rheological properties, there is not much fundamental understanding regarding the underlying mechanisms of the rejuvenation process ...
Xia, Wei +6 more
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Atomic force microscopy (AFM) based microstructural and micromechanical analysis of bitumen during ageing and rejuvenation [PDF]
Aging deteriorates the performance of bitumen whereas rejuvenation can partially restore these properties. Although the macroscale properties of bitumen ageing and rejuvenation have been well documented, the microscale mechanisms are still not well ...
Zhou, Lu +8 more
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O. A. Bingman Rejuvenated Pasture/Muskogee Project/Morris Camp #1
, 1938 Photograph of a “Badly overgrazed pasture which is being rejuvenated by use of contour furrows. Original furrows were on intervals so this year more were constructed with 2-bottom tractor plow and planted to Bermuda.
Slack, Jim
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